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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2020-01-21
High-Order Triple-Mode Half-Mode Filter and Dual-Band Diplexer
By
Xiu-Guang Chen,

    Dr. Xiu-Guang Chen

    Shanghai University

    China

    Homepage

Guo Hui Li,

    Dr. Guo Hui Li

    Key Laboratory of Specialty Fiber Optics and Optical Access Network

    Shanghai University

    China

    Homepage

Zhiwei Shi,

    Dr. Zhiwei Shi

    School of Communication & Information Engineering

    Shanghai University

    China

    Homepage

Shuo Dan Feng

    Dr. Shuo Dan Feng

    Shanghai University

    China

    Homepage

Progress In Electromagnetics Research Letters, Vol. 89, 77-84, 2020
doi:10.2528/PIERL19102901 | Google Scholar

Abstract
In this paper, a novel high-order triple-mode half-mode bandpass filter using a single perturbed substrate integrated waveguide (SIW) cavity and a dual-band diplexer are presented. Circular shape metal via-holes are added in the middle of a square SIW cavity as perturbation. The perturbed TE101, TE102 and TE201 resonant modes of the SIW cubic cavity are used to design the proposed filters, which can be shifted to the desired frequency by adjusting the position and size of via-holes. The proposed method reduces the size of the filter, and the measured results indicate that the bandwidth is higher than previous literatures. The dual-band diplexer with a half-mode SIW (HMSIW) structure can be easily implemented based on the proposed BPF through a T-junction, which decreases the number of resonating elements. A triple-mode half-mode filter using a single perturbed SIW cavity with center frequency of 7.43 GHz is obtained. The designed filter and dual-band diplexer are fabricated and measured to validate the present approach.
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Citation
Xiu-Guang Chen, Guo Hui Li, Zhiwei Shi, and Shuo Dan Feng, "High-Order Triple-Mode Half-Mode Filter and Dual-Band Diplexer," Progress In Electromagnetics Research Letters, Vol. 89, 77-84, 2020.
doi:10.2528/PIERL19102901
References

1. Li, M., C. Chen, X. Zhang, Z. Cao, and W. Chen, "A novel dual-band bandpass filter using nested quarter-mode substrate integrated waveguides," 2017 Progress In Electromagnetics Research Symposium — Spring (PIERS), 2277-2281, St Petersburg, Russia, May 22–25, 2017.        Google Scholar

2. Rezaee, M. and A. R. Attari, "Realisation of new single-layer triple-mode substrate-integrated waveguide and dual-mode half-mode substrate-integrated waveguide filters using a circular shape perturbation," IET Microwaves, Antennas & Propagation, Vol. 7, No. 14, 1120-1127, 2013.
doi:10.1049/iet-map.2013.0181        Google Scholar

3. Azad, A. R. and A. Mohan, "Single-and dual-band bandpass filters using a single perturbed SIW circular cavity," IEEE Microwave and Wireless Components Letters, Vol. 29, No. 3, 201-203, 2019.
doi:10.1109/LMWC.2019.2893379        Google Scholar

4. Xie, H., et al. "Compact substrate-integrated waveguide triplexer based on a common triple-mode cavity," 2018 IEEE/MTT-S International Microwave Symposium-IMS, IEEE, 2018.        Google Scholar

5. Dong, Y., W. Hong, H. Tang, et al. "Millimeterwave dualmode filter using circular highorder mode cavities," Microwave and Optica Technology Letters, Vol. 51, No. 7, 1743-1745, 2009.
doi:10.1002/mop.24456        Google Scholar

6. Dong, Y., et al. "Millimeter-wave dual-mode filter using circular high-order mode cavities," Microwave and Optical Technology Letters, Vol. 51, No. 7, 1743-1745, 2009.
doi:10.1002/mop.24456        Google Scholar

7. Azad, A. R. and A. Mohan, "Sixteenth-mode substrate integrated waveguide bandpass filter loaded with complementary split-ring resonator," Electronics Letters, Vol. 53, No. 8, 546-547, 2017.
doi:10.1049/el.2016.3620        Google Scholar

8. Yin, B., Z. Lin, X. Cai, H. Hao, W. Luo, and W. Huang, "A novel compact CRLH bandpass filter on CSRR-loaded substrate integrated waveguide cavity," Progress In Electromagnetics Research, Vol. 75, 121-129, 2018.
doi:10.2528/PIERM18092607        Google Scholar

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